Stonefield Mfg. / Guarantee STINKS
I purchased for my wife as she has minor trouble with pimples and this unit did not work as stated on website. The unit tips had damage to them also. I contacted company via e-mail and was told guarantee is for exchange only no money back. I have read the guarantee again and again, I do not see any release without refund.
If I can prevent anyone from buying one of these units then I feel okay about losing my money. I just hope the owner reads this and has different dealing in the future. I was accused of trying to cheat them out after using unit then wanting to return it, NOT the case. I just wanted something to help my wife and purchased a big headache instead.